What are the domain and range of the function f(x)= X-7+9?

asked Sep 3, 2021 105k views

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Answer:

Explanation:

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Anhduongt answered Sep 4, 2021

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2 votes

Answer:

$f(x)=x-7+9 \implies f(x)=x+2$

The domain is all Real number and the range is all Real numbers, as well.

$\text{Domain: }(-\infty, \infty)$

$\text{Range: }(-\infty, \infty)$

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